feat: Add Chat Widget and Init Service Chooser components

- Implemented ChatWidget component for real-time chat functionality with socket integration.
- Added InitServiceChooser component for selecting services with manual token input and auto-authorization.
- Updated settings and data provider to support local development with localhost.
- Enhanced settings page with Classworks KV card and improved styles.
- Introduced debug socket page for monitoring connection status and device interactions.
- Refactored socket client utility for better connection management and event handling.
- Added glow highlight effect in styles for UI enhancements.

src/pages/debug-init.vue

@@ -72,9 +72,9 @@
         md="6"
       >
         <v-card>
-          <v-card-title>KvInitialize 预览</v-card-title>
+          <v-card-title>初始化组件已替换</v-card-title>
           <v-card-text>
-            <kv-initialize />
+            已迁移为首页内联的 InitServiceChooser 组件。
           </v-card-text>
         </v-card>
       </v-col>
@@ -84,7 +84,6 @@
 
 <script setup>
 import { ref, computed } from 'vue'
-import KvInitialize from '@/components/KvInitialize.vue'
 import { getSetting, setSetting } from '@/utils/settings'
 import { kvServerProvider } from '@/utils/providers/kvServerProvider'